Can’t get pregnant? 5 surprising reasons for infertility

Infertility affects approximately 6.7 million women in the United States and if you’re trying to get pregnant, you know how disappointing it can be every month to get a negative pregnancy test. But before assuming that in vitro fertilization (IVF) may be your only option, it’s important to rule out some of the very common—and often treatable—causes of infertility.